2,5-dibromo-4-nitro-1H-imidazole
- Product Name
- 2,5-dibromo-4-nitro-1H-imidazole
- CAS No.
- 6154-30-9
- Chemical Name
- 2,5-dibromo-4-nitro-1H-imidazole
- Synonyms
- Nsc 222400;2,5-dibromo-4-nitro;2,4-Dibromo-5-nitroimidazole;2,5-Dibromo-4-nitroimidazole;Imidazole, 2,4-dibromo-5-nitro-;2,4-Dibromo-5-nitro-1H-imidazole;2,5-dibromo-4-nitro-1H-imidazole;2,4(5)-dibromo-5(4)-nitroimidazole;1H-IMidazole, 2,4-dibroMo-5-nitro-;1H-Imidazole, 2,5-dibromo-4-nitro-
- CBNumber
- CB01527904
- Molecular Formula
- C3HBr2N3O2
- Formula Weight
- 270.87
- MOL File
- 6154-30-9.mol
2,5-dibromo-4-nitro-1H-imidazole Property
- Melting point:
- >270 °C
- Boiling point:
- 396℃
- Density
- 2.575
- Flash point:
- 193℃
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 2.93±0.10(Predicted)
- CAS DataBase Reference
- 6154-30-9
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- CS-0060033
- Product name
- 2,5-Dibromo-4-nitro-1H-imidazole
- Purity
- 99.03%
- Packaging
- 1g
- Price
- $52
- Updated
- 2021/12/16
- Product number
- CS-0060033
- Product name
- 2,5-Dibromo-4-nitro-1H-imidazole
- Purity
- 99.03%
- Packaging
- 250mg
- Price
- $53
- Updated
- 2021/12/16
- Product number
- CS-0060033
- Product name
- 2,5-Dibromo-4-nitro-1H-imidazole
- Purity
- 99.03%
- Packaging
- 10g
- Price
- $248
- Updated
- 2021/12/16
- Product number
- CS-0060033
- Product name
- 2,5-Dibromo-4-nitro-1H-imidazole
- Purity
- 99.03%
- Packaging
- 5g
- Price
- $146
- Updated
- 2021/12/16
- Product number
- CS-0060033
- Product name
- 2,5-Dibromo-4-nitro-1H-imidazole
- Purity
- 99.03%
- Packaging
- 25g
- Price
- $447
- Updated
- 2021/12/16
2,5-dibromo-4-nitro-1H-imidazole Chemical Properties,Usage,Production
Description
2,5-dibromo-4-nitro-1H-imidazole is an important intermediate in the synthesis of bactericidal drug Delamanid, and 2-bromo-4-nitroimidazole (II) is also used to synthesize other nitroimidazoles under development.
Uses
2,4-Dibromo-5-nitro-1H-imidazole is an intermediate in organic synthesis and pharmaceutical intermediate, which can be used in laboratory research and development process and chemical production process.
Preparation
After reacting 4-nitroimidazole with sodium bicarbonate, bromine was added to finally obtain 2,5-dibromo-4-nitro-1H-imidazole.